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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
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Trail Flow (Ridden Direction)
Trailforks scans users activity logs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Ridden
Trailforks scans activity logs to determine the last time a trail was ridden.
- < 2 days
- < 1 week
- < 2 weeks
- < 1 month
- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
Contribute Details
Colors indicate trail is missing specified detail.
- Description
- Photos
- Description & Photos
- Videos
Trail Popularity ?
Trailforks scans activity logs to determine which trails are ridden the most in the last 9 months.
Trails are compared with nearby trails in the same city region with a possible 25 colour shades.
Think of this as a heatmap, more activities = more kinetic energy = warmer colors.
- most popular
- popular
- less popular
- not popular
ATV/ORV/OHV Filter
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Activity Recordings
Trailforks uses anonymized public activity data.
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Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
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A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where users jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
![map legend]()
Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.
Slope Aspect
Direction the slope faces
Trails Deemphasized
Trails are shown in grey.
Only show trails with no bike usage.
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No description for Grenoble has been added yet!
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This region uses the Uk/Euro style trail grading system.
Activities Click to view
- Mountain Bike
139 trails
- E-Bike
129 trails
- Adaptive Bike
0 trails
- Horse
7 trails
- Hike
95 trails
- Trail Running
96 trails
- Dirtbike/Moto
4 trails
- Observed Trials
4 trails
- ATV/ORV/OHV
4 trails
Region Details
- 33
- 6
- 28
- 34
- 23
Region Status
Open as of 3 days
Stats
- Avg Trail Rating
- Trails (view details)
- 124
- Trails Mountain Bike
- 141
- Trails E-Bike
- 129
- Trails Horse
- 7
- Trails Hike
- 96
- Trails Trail Running
- 96
- Trails Dirtbike/Moto
- 4
- Trails Observed Trials
- 4
- Trails ATV/ORV/OHV
- 4
- Total Distance
- 78 miles
- Total Descent
- 38,197 ft
- Total Vertical
- 3,931 ft
- Highest Trailhead
- 4,521 ft
- Reports
- 1,250
- Photos
- 145
- Completed Counter
- 7,618
Sub Regions
-
Les 4 Seigneurs
- 2
- 12
- 11
- 12
Popular Grenoble Mountain Biking Trails
• 85 ★ 4.0 • 2,477 ft • 0 ft • 72 •
Highly rated popular red difficulty singletrack. This mountain bike primary trail can be used downhill only and has a moderate overall physical rating. It features jump. Trail visibility is always easy to follow. On average it takes 21 minutes to complete this trail.
• 100 ★ 4.9 • 2,762 ft • 3 ft • 65 •
Trail avec pas mal de flow, ca commence par une liaison avec une petite relance, puis ca tourne sur la droite pour aller dans la pente avec des grand virages rapides, quelques saut s'y cache aussi. S'en suit des sections alternant entre...
• 95 ★ 4.8 • 1,690 ft • 0 ft • 54 •
Trail plutot enduro. Ca commence par une section droite dans un champs puis un ancien chemin pour ensuite tomber sur la droite et devenir le trail. C'est sinueux avec pas mal de flow, quelques devers avec des racines. EN : More of an...
• 90 ★ 3.8 • 1,877 ft • 6 ft • 44 •
Trail plutôt enduro assez étroit et naturel sur la crête avec des deux petites relances. Dans de la bonne terre et quelques racines. Rather enduro trail, fairly narrow and natural on the ridge with two short restarts. In good soil...
• 90 ★ 3.5 • 1,900 ft • 0 ft • 40 •
Popular black difficulty singletrack. This multi-use trail can be used downhill only. On average it takes 4 minutes to complete this trail.
• 55 ★ 0.0 • 558 ft • 0 ft • 34 •
More interesting alternative to the end of Coup de Sabre. It drops to the right in a steep chute full of loose rocks, and it finishes between some houses.
• 85 ★ 4.0 • 4,429 ft • 42 ft • 33 • • hike
Liason des 4 seignieurs, rapide un peu fun
Photos of Grenoble Mountain Bike
Videos of Grenoble Mountain Bike
trail: La Classique
166 |
Jun 18, 2025 , Grenoble
trail: La Moelleuse
102 |
Jun 18, 2025 , Grenoble
trail: La Fournée
79 |
Jun 18, 2025 , Grenoble
trail: Fournet
98 |
Jun 18, 2025 , Grenoble
trail: Les Batteries Hautes
66 |
Jun 18, 2025 , Grenoble
trail: Drum'n Flow
130 |
Jun 18, 2025 , Grenoble
516 |
Sep 5, 2017
Current Trail Warnings
| status | trail | date | condition | user | info |
|---|---|---|---|---|---|
| La Classique | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Wet | AppleNick | E-Bike Idem. Humide avec la pluie mais ça doit... |
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Liaison Camp de poisat | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Wet | AppleNick | ||
| Keupon Lower | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Ideal | AppleNick | ||
| Liaison Romage | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Ideal | AppleNick | ||
| Champaney | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Wet | AppleNick | ||
| Champaney Lower | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Wet | AppleNick | ||
| Bel-Air | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Wet | AppleNick | ||
| Snake | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Wet | AppleNick | ||
| Bois Jaillot | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Wet | AppleNick | ||
| Liaison Du Milieu 4 seigneurs | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Wet | AppleNick | ||
| La Moelleuse | Jul 26, 2026 @ 10:38am (Europe/Monaco) 3 days | Wet | AppleNick |
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| AppleNick | add | report | activity #100049675 and 10 more | Jul 26, 2026 @ 6:36am 3 days |
| FDMountain | add | report | activity #100036405 | Jul 26, 2026 @ 2:51am 3 days |
| provencemb | add | trail | activity #99973034 | Jul 25, 2026 @ 8:50am Jul 25, 2026 |
| provencemb | add | trail | activity #99972276 | Jul 25, 2026 @ 8:43am Jul 25, 2026 |
| xoC | add | report | activity #99904912 | Jul 24, 2026 @ 11:08am Jul 24, 2026 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| report | :( | Jul 2, 2026 @ 9:48am Jul 2, 2026 | ||
| report | L'autre jour on a croisé un mec de l'ONF qui... | Jul 2, 2026 @ 6:19am Jul 2, 2026 | ||
| report | C'est noté!! Oue y a ptetre une maladie qui... | Jul 2, 2026 @ 6:01am Jul 2, 2026 | ||
| report | Ouais c'est un peu un carnage. Surtout l'arbre... | Jul 1, 2026 @ 2:38pm Jul 1, 2026 | ||
| report | Puré.. snif | Jul 1, 2026 @ 12:55pm Jul 1, 2026 |
Local Badges
-
Epic Ride Climb 2k285 awarded -
Climbing 10k Badge90 awarded -
Climbing 100k Badge13 awarded -
Epic Ride Descent 2k310 awarded -
Descent 10k Badge95 awarded -
Descent 100k Badge14 awarded
Bike & Skill Parks
| name | type | city | rating |
|---|---|---|---|
| PUMPTRACK VIF | skill park | Grenoble | |
| BMX Race Track | skill park | Grenoble | |
| Pumptrack de Gières | skill park | Grenoble |
Local Mountain Biking Directory
-
Vtt FreerideBike Shop
-
Takamaka GrenobleBike Shop
-
Takamaka.grenobleBike Shop
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | activity logs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 139 | 78 miles | 38,196 ft | 45 miles | 3,930 ft | #1,288 | #25 | 145 | 1,250 | 13,471 | ||
| E-Bike | 129 | 73 miles | 35,217 ft | 42 miles | 3,930 ft | #784 | #66 | 1,182 | 1,261 | |||
| Horse | 7 | 4 miles | 207 ft | 3,839 ft | 2,444 ft | #460 | #25 | 141 | ||||
| Hike | 95 | 68 miles | 25,801 ft | 36 miles | 3,799 ft | #1,362 | #34 | 1,065 | 347 | |||
| Trail Running | 96 | 68 miles | 25,801 ft | 36 miles | 3,799 ft | #1,054 | #29 | 1,065 | 1,369 | |||
| Dirtbike/Moto | 4 | 3 miles | 194 ft | 3,543 ft | 2,129 ft | #372 | #12 | 141 | 1 | |||
| Observed Trials | 4 | 3 miles | 194 ft | 3,543 ft | 2,129 ft | #95 | #13 | |||||
| ATV/ORV/OHV | 4 | 3 miles | 194 ft | 3,543 ft | 2,129 ft | #250 | #11 | 141 |
Frequently Asked Questions About Grenoble
▼
What are the best places to ride in Grenoble?
Grenoble has 2 areas to explore for mountain biking. The top rated areas are:
▼
What are the highest rated mountain biking trails in Grenoble?
The highest rated mountain biking trails in Grenoble are:
- La Classique (4.5/5)
- Keupon Lower (4.4/5)
- Snake (4.3/5)
- La Moelleuse (4.3/5)
- Hard Seigneurs (4.2/5)
▼
What is the best time of the year to ride in Grenoble?
Based on activity log data, the most popular months to ride in Grenoble are:
- March (47 activities)
- October (44 activities)
- February (34 activities)
▼
Where can I park to ride in Grenoble?
There are 8 parking locations listed in Grenoble. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
Activities
Trails
- By anyexcusetoride & contributors
- Admins: B MTB Co, JordiBN, Whipperman
- #11775 - 24,395 views
- grenoble activity log | embed map of Grenoble mountain bike trails | grenoble mountain biking points of interest
Downloading of trail gps tracks in kml & gpx formats is enabled for Grenoble.
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